Header graphic for print

Food Safety News

Breaking news for everyone's consumption

cold plasma

Researchers zap noro on fresh lettuce with blast of ionized gas

When you put one of the toughest bugs on the planet in a match-up with some of the most delicate fresh foods, it doesn’t take a Vegas mathematician to figure the odds are against the food making it through a sterilization process undamaged. Among the most delicate and most prone to carry foodborne illnesses are… Continue Reading

Cold plasma proving to be hottest new food safety treatment

Described as a “purple blow torch” by food safety scientists, cold plasma treatment can kill 99.9 percent of norovirus on blueberries without damaging the delicate fruit, giving a food safety boost to the so-called superfood. Brendan Niemira, a microbiologist at the U.S. Department of Agriculture’s Eastern Regional Research Center in Wyndmoor, PA, and a team… Continue Reading